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AutoCAD标注属性信息提取的研究
引用本文:于文洁,王钰. AutoCAD标注属性信息提取的研究[J]. 青岛大学学报(自然科学版), 2007, 20(2): 55-61
作者姓名:于文洁  王钰
作者单位:青岛大学,信息工程学院,青岛,266071;青岛大学,信息工程学院,青岛,266071
摘    要:在ActiveX Automation规范下,通过编程实现了自动提取AutoCAD的标注对象,如尺寸、引线和公差标注的内部属性信息,解决了协同设计时,不能完整获取标注对象数据的问题。根据上述三种标注对象所含属性组合方式的不同,给出了不同的查寻和提取属性信息的具体方法。

关 键 词:尺寸标注  引线标注  公差标注  标注属性提取
文章编号:1006-1037(2007)02-0055-07
收稿时间:2007-03-04
修稿时间:2007-03-04

Extracting Attributes of Labels in AutoCAD
YU Wen-jie,WANG Yu. Extracting Attributes of Labels in AutoCAD[J]. Journal of Qingdao University(Natural Science Edition), 2007, 20(2): 55-61
Authors:YU Wen-jie  WANG Yu
Affiliation:College of Information Engineering, Qingdao University, Qingdao 266071, China
Abstract:Based on ActiveX Automation programming specifications, Some functions for extracting all the attributes of the dimension, the leader and the tolerance objects were implemented in AutoCAD by means of programming, thus solving existing problems that the attributes of label objects could not be completely obtained during collaborative work. Different methods are given for finding out and extracting attribute information needed, according to different ways of combination of the attributes in the three kinds of labels.
Keywords:dimension   leader   tolerance   extracting attribute of labels
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